I'm really having trouble understanding how to solve the following integrals, hopefully someone can help me

∫ (3/(x^2 - 7x +12))

I'm just not sure even how to start. I know that I can take out the constant and make it:

3 ∫ (1/(x^2 - 7x +12))

But what should I do after that, I know that my answer will involve utilizing ln